var fDesc=new Array(); fDesc[0] = "Autodesk® DWG TrueView™ software is a free* stand-alone DWG™ viewer. Built on the same viewing engine as AutoCAD® software, DWG TrueView enables you to view the latest DWG and DXF™ files, just as you would in AutoCAD. By also installing the free* Autodesk® Design Review software, you can then open DWG files in Design Review to take advantage of powerful measure and markup capabilities, sheet set organization, and status tracking."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }